An ISO 9001:2015 Registered Company

Se habla Español


3128MWW ,Serrated Hex Washer Flange Screws

  • Surface Hardness - Rockwell 30N57.5 max. (Core: Rockwell C 25-38)
  • Tensile Strength-120,000 psi. min.
  • Carbon Steel Zinc Plated
Products specifications
Size 5/16-18 x 1 3/4 in
Ctn Qty 750
Weight Lbs/M 45.00
Min. Tensile Strength 120000 psi
Plating Carbon Steel Zinc
Core Hardness Rockwell C25-38
Max. Surface Hardness Rockwell 30N57.5